public List <SpriteMarker> PlaceSprites()
{
if (m_sprites != null)
{
foreach (var sm in m_sprites)
{
GameObject.Destroy(sm.gameObject);
}
}
m_sprites = new List <SpriteMarker>();
if (m_connection.ConnectionType == ConnectionType.MOUNTAIN)
{
if (PolyBorder == null)
{
return(m_sprites);
}
m_sprites = new List <SpriteMarker>();
var last = new Vector3(-900, -900, 0);
var cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
if (cs == null)
{
return(m_sprites);
}
var ct = 0;
make_sprite(PolyBorder.P1, cs, Vector3.zero);
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
make_sprite(PolyBorder.P2, cs, Vector3.zero);
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
foreach (var pt in PolyBorder.OrderedFinePoints)
{
if (Vector3.Distance(pt, PolyBorder.P2) < cs.Size) // if near to the endpoint, find the mid point between end point and current point and draw 1 sprite
{
Vector3 midpoint = (last + PolyBorder.P2) / 2;
make_sprite(midpoint, cs, Vector3.zero);
break;
}
if (Vector3.Distance(pt, last) < cs.Size) // still too close to the last placed sprite, keep searching
{
ct++;
continue;
}
ct++;
last = pt;
make_sprite(pt, cs, Vector3.zero);
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
}
}
else if (m_connection.ConnectionType == ConnectionType.MOUNTAINPASS)
{
if (PolyBorder == null)
{
return(m_sprites);
}
var last = new Vector3(-900, -900, 0);
var cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
var other = PolyBorder.Reversed();
make_sprite(PolyBorder.P1, cs, Vector3.zero); // draw a sprite at both endpoints
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
make_sprite(PolyBorder.P2, cs, Vector3.zero);
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
var first_quarter = Mathf.RoundToInt(PolyBorder.OrderedFinePoints.Count * 0.3f);
var last_quarter = Mathf.RoundToInt(PolyBorder.OrderedFinePoints.Count * 0.7f);
var gap_distance = Vector3.Distance(PolyBorder.OrderedFinePoints[first_quarter], PolyBorder.OrderedFinePoints[last_quarter]);
if (gap_distance < ArtManager.s_art_manager.CurrentArtConfiguration.MinimumMountainPassGapSize)
{
first_quarter = Mathf.RoundToInt(PolyBorder.OrderedFinePoints.Count * 0.2f);
last_quarter = Mathf.RoundToInt(PolyBorder.OrderedFinePoints.Count * 0.8f);
}
for (int i = 0; i < PolyBorder.OrderedFinePoints.Count; i++)
{
var pt = PolyBorder.OrderedFinePoints[i];
var is_mountain = i <first_quarter || i> last_quarter;
if (Vector3.Distance(pt, PolyBorder.P2) < cs.Size) // if near to the endpoint, find the mid point between end point and current point and draw 1 sprite
{
Vector3 midpoint = (last + PolyBorder.P2) / 2;
make_sprite(midpoint, cs, Vector3.zero);
break;
}
if (Vector3.Distance(pt, last) < cs.Size) // still too close to the last placed sprite, keep searching
{
continue;
}
last = pt;
make_sprite(pt, cs, Vector3.zero);
if (is_mountain)
{
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
}
else
{
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAINPASS);
}
}
}
return(m_sprites);
}
public List <SpriteMarker> PlaceSprites()
{
if (m_sprites != null)
{
foreach (SpriteMarker sm in m_sprites)
{
GameObject.Destroy(sm.gameObject);
}
}
m_sprites = new List <SpriteMarker>();
if (m_connection.ConnectionType == ConnectionType.MOUNTAIN)
{
if (PolyBorder == null)
{
return(m_sprites);
}
m_sprites = new List <SpriteMarker>();
Vector3 last = new Vector3(-900, -900, 0);
ConnectionSprite cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
if (cs == null)
{
return(m_sprites);
}
int ct = 0;
make_sprite(PolyBorder.P1, cs, Vector3.zero);
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
make_sprite(PolyBorder.P2, cs, Vector3.zero);
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
foreach (Vector3 pt in PolyBorder.OrderedFinePoints)
{
if (Vector3.Distance(last, pt) < cs.Size && ct < m_border.OrderedFinePoints.Count - 1)
{
ct++;
continue;
}
ct++;
last = pt;
make_sprite(pt, cs, Vector3.zero);
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
}
}
else if (m_connection.ConnectionType == ConnectionType.MOUNTAINPASS)
{
if (PolyBorder == null)
{
return(m_sprites);
}
m_sprites = new List <SpriteMarker>();
Vector3 last = new Vector3(-900, -900, 0);
ConnectionSprite cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
PolyBorder other = PolyBorder.Reversed();
int right_ct = 0;
int right_pos = 0;
foreach (Vector3 pt in other.OrderedFinePoints)
{
if (Vector3.Distance(last, pt) < cs.Size)
{
right_pos++;
continue;
}
last = pt;
make_sprite(pt, cs, Vector3.zero);
if (right_ct > 1)
{
break;
}
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
right_ct++;
right_pos++;
}
Vector3 endpt = other.OrderedFinePoints[right_pos];
right_ct = -1;
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
bool is_mountain = true;
foreach (Vector3 pt in PolyBorder.OrderedFinePoints)
{
if (Vector3.Distance(pt, endpt) < 0.08f)
{
break;
}
if (Vector3.Distance(last, pt) < cs.Size)
{
continue;
}
last = pt;
if (!is_mountain)
{
make_sprite(pt, cs, new Vector3(0, 0.01f));
}
else
{
make_sprite(pt, cs, Vector3.zero);
}
if (Vector3.Distance(pt, endpt) < 2.0f)
{
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAINPASS);
is_mountain = false;
}
else
{
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
is_mountain = true;
}
right_ct--;
}
}
return(m_sprites);
}
public void RecalculatePoly()
{
m_poly = new List <Vector3>();
if (IsDummy)
{
return;
}
List <PolyBorder> borders = new List <PolyBorder>();
List <ConnectionMarker> conns = new List <ConnectionMarker>();
conns.AddRange(m_connections);
if (m_linked != null)
{
foreach (ProvinceMarker pm in m_linked)
{
conns.AddRange(pm.Connections);
}
}
if (Node.X == 0 && Node.Y == 0) // corner case
{
foreach (ConnectionMarker cm in Connections) // main connections
{
borders.Add(cm.PolyBorder);
}
foreach (ProvinceMarker pm in LinkedProvinces) // grab all children connections
{
foreach (ConnectionMarker cm in pm.Connections)
{
borders.Add(cm.GetOffsetBorder(-cm.DummyOffset));
}
}
}
else // bot side or left side case
{
foreach (ConnectionMarker cm in conns)
{
if (cm.IsEdge && (Node.X == 0 || Node.Y == 0) && Vector3.Distance(cm.Midpoint, transform.position) > 3f)
{
borders.Add(cm.GetOffsetBorder(-cm.DummyOffset));
}
else
{
borders.Add(cm.PolyBorder);
}
}
}
m_needs_regen = false;
Vector3 cur = borders[0].P2;
PolyBorder b = null;
List <PolyBorder> result = new List <PolyBorder>();
while (borders.Any())
{
b = borders.FirstOrDefault(x => Vector3.Distance(x.P1, cur) < 0.01f);
if (b == null)
{
b = borders.FirstOrDefault(x => Vector3.Distance(x.P2, cur) < 0.01f);
if (b == null) // this probably should never happen
{
m_needs_regen = true;
Debug.LogError("Unable to find PolyBorder for province marker: " + ProvinceNumber);
break;
}
PolyBorder rev = b.Reversed();
result.Add(rev);
borders.Remove(b);
cur = rev.P2;
b = null;
}
else
{
borders.Remove(b);
cur = b.P2;
}
if (b != null)
{
result.Add(b);
}
}
Vector3 avg = Vector3.zero;
List <Vector3> simplified = new List <Vector3>();
foreach (PolyBorder pb in result)
{
int mid1 = Mathf.RoundToInt(pb.OrderedPoints.Count * 0.33f);
int mid2 = Mathf.RoundToInt(pb.OrderedPoints.Count * 0.66f);
m_poly.AddRange(pb.GetFullLengthBorderMinusEnd());
avg += pb.P1;
avg += pb.OrderedPoints[mid1];
avg += pb.OrderedPoints[mid2];
simplified.Add(pb.P1);
simplified.Add(pb.OrderedPoints[mid1]);
simplified.Add(pb.OrderedPoints[mid2]);
}
Vector3 closest = new Vector3(9000, 9000);
avg /= (result.Count * 3);
avg -= new Vector3(0f, 0.2f); // shift the center down slightly for aesthetics
simplified = simplified.OrderBy(x => Mathf.Abs(avg.y - x.y)).ToList();
foreach (Vector3 p in simplified) // calculate the distance to left
{
if (p.x < avg.x)
{
m_center_size = Vector3.Distance(p, avg);
break;
}
}
foreach (Vector3 p in simplified) // calculate the distance to right
{
if (p.x > avg.x)
{
m_center_size += Vector3.Distance(p, avg);
m_center_size *= 0.75f;
break;
}
}
m_poly_center = avg;
}
private List <Vector3> get_contour(PolyBorder pb, float min_lat, float max_lat)
{
var dist = 0.08f;
var pts = new List <Vector3>();
var norm = (pb.P2 - pb.P1).normalized;
var prev = pb.P1;
var lateral = Vector3.zero;
for (var i = 0; i < pb.OrderedPoints.Count - 1; i++)
{
var pt = pb.OrderedPoints[i];
if (Vector3.Distance(prev, pt) < dist)
{
continue;
}
var behind = pb.OrderedPoints[Mathf.Max(i - 1, 0)];
var forward = pb.OrderedPoints[Mathf.Min(i + 1, pb.OrderedPoints.Count - 1)];
dist = UnityEngine.Random.Range(0.04f, 0.16f);
var dir = (pt - behind).normalized;
var lateral1 = Vector3.Cross(dir, Vector3.forward);
dir = (forward - pt).normalized;
var lateral2 = Vector3.Cross(dir, Vector3.forward);
var true_lat = (lateral1 + lateral2) * 0.5f;
if (i == 0)
{
true_lat = lateral2;
}
else if (i == pb.OrderedPoints.Count - 1)
{
true_lat = lateral1;
}
var shift = pt + true_lat * UnityEngine.Random.Range(min_lat, max_lat);
pts.Add(shift);
lateral = true_lat;
prev = pt;
}
var endpt = pb.P2 + norm * 0.04f + lateral * min_lat;
var endpt2 = pb.P2 + norm * 0.04f - lateral * min_lat;
pts.Add(endpt);
pts.Add(endpt2);
prev = endpt;
dist = 0.08f;
var ordered = pb.Reversed().OrderedPoints;
for (var i = 0; i < ordered.Count - 1; i++)
{
var pt = ordered[i];
if (Vector3.Distance(prev, pt) < dist)
{
continue;
}
var behind = ordered[Mathf.Max(i - 1, 0)];
var forward = ordered[Mathf.Min(i + 1, ordered.Count - 1)];
dist = UnityEngine.Random.Range(0.04f, 0.16f);
var dir = (pt - behind).normalized;
var lateral1 = Vector3.Cross(dir, Vector3.forward);
dir = (forward - pt).normalized;
var lateral2 = Vector3.Cross(dir, Vector3.forward);
var true_lat = (lateral1 + lateral2) * 0.5f;
if (i == 0)
{
true_lat = lateral2;
}
else if (i == ordered.Count - 1)
{
true_lat = lateral1;
}
var shift = pt + true_lat * UnityEngine.Random.Range(min_lat, max_lat);
pts.Add(shift);
lateral = true_lat;
prev = pt;
}
endpt = pb.P1 - norm * 0.04f + lateral * min_lat;
endpt2 = pb.P1 - norm * 0.04f - lateral * min_lat;
pts.Add(endpt);
pts.Add(endpt2);
pts.Add(pts[0]);
var path = new CubicBezierPath(pts.ToArray());
var max = (float)(pts.Count - 1) - 0.04f;
var j = 0.04f;
var spacing = 0.04f;
var last = pb.P1;
ordered = new List <Vector3>();
while (j < max)
{
var pt = path.GetPoint(j);
if (Vector3.Distance(pt, last) >= spacing)
{
ordered.Add(pt);
last = pt;
}
j += 0.04f;
}
return(ordered);
}
public List <SpriteMarker> PlaceSprites()
{
if (m_sprites != null)
{
foreach (var sm in m_sprites)
{
GameObject.Destroy(sm.gameObject);
}
}
m_sprites = new List <SpriteMarker>();
var all = new List <SpriteMarker>();
/*foreach (var m in m_wraps)
* {
* //all.AddRange(m.PlaceSprites());
* }*/
if (PolyBorder != null)
{
var max = MapBorder.s_map_border.Maxs;
var min = MapBorder.s_map_border.Mins;
var p1 = false;
var p2 = false;
if (PolyBorder.P1.x < min.x ||
PolyBorder.P1.y < min.y ||
PolyBorder.P1.x > max.x ||
PolyBorder.P1.y > max.y)
{
m_force_mirror = true;
m_forced_min = PolyBorder.P1;
m_forced_max = PolyBorder.P1;
p1 = true;
}
if (PolyBorder.P2.x < min.x ||
PolyBorder.P2.y < min.y ||
PolyBorder.P2.x > max.x ||
PolyBorder.P2.y > max.y)
{
m_force_mirror = true;
m_forced_min = PolyBorder.P2;
m_forced_max = PolyBorder.P2;
p2 = true;
}
if (p1 && p2)
{
m_forced_max = max + new Vector3(0.02f, 0.02f);
m_forced_min = max - new Vector3(0.02f, 0.02f);
}
}
if (m_connection.ConnectionType == ConnectionType.MOUNTAIN)
{
if (PolyBorder == null)
{
return(m_sprites);
}
var last = new Vector3(-900, -900, 0);
var cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
var bottom = ArtManager.s_art_manager.GetMountainSpecSprite();
if (cs == null)
{
return(m_sprites);
}
var ct = 0;
make_sprite(PolyBorder.P1, cs, Vector3.zero);
make_sprite(PolyBorder.P1, bottom, new Vector3(0, 0.01f));
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
make_sprite(PolyBorder.P2, cs, Vector3.zero);
make_sprite(PolyBorder.P2, bottom, new Vector3(0, 0.01f));
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
foreach (var pt in PolyBorder.OrderedFinePoints)
{
if (Vector3.Distance(last, pt) < cs.Size && ct < PolyBorder.OrderedFinePoints.Count - 3)
{
ct++;
continue;
}
ct++;
last = pt;
make_sprite(pt, cs, Vector3.zero);
make_sprite(pt, bottom, new Vector3(0, 0.01f));
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
bottom = ArtManager.s_art_manager.GetMountainSpecSprite();
}
}
else if (m_connection.ConnectionType == ConnectionType.MOUNTAINPASS)
{
if (PolyBorder == null)
{
return(m_sprites);
}
var last = new Vector3(-900, -900, 0);
var cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
var bottom = ArtManager.s_art_manager.GetMountainSpecSprite();
var other = PolyBorder.Reversed();
make_sprite(PolyBorder.P1, cs, Vector3.zero);
make_sprite(PolyBorder.P1, bottom, new Vector3(0, 0.01f));
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
bottom = ArtManager.s_art_manager.GetMountainSpecSprite();
make_sprite(PolyBorder.P2, cs, Vector3.zero);
make_sprite(PolyBorder.P2, bottom, new Vector3(0, 0.01f));
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
bottom = ArtManager.s_art_manager.GetMountainSpecSprite();
make_sprite(other.OrderedFinePoints[0], cs, Vector3.zero);
make_sprite(other.OrderedFinePoints[0], bottom, new Vector3(0, 0.01f));
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
bottom = ArtManager.s_art_manager.GetMountainSpecSprite();
make_sprite(other.OrderedFinePoints[1], cs, Vector3.zero);
make_sprite(other.OrderedFinePoints[1], bottom, new Vector3(0, 0.01f));
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
bottom = ArtManager.s_art_manager.GetMountainSpecSprite();
make_sprite(other.OrderedFinePoints[2], cs, Vector3.zero);
make_sprite(other.OrderedFinePoints[2], bottom, new Vector3(0, 0.01f));
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
bottom = ArtManager.s_art_manager.GetMountainSpecSprite();
var endpt = other.OrderedFinePoints[2];
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
var is_mountain = true;
foreach (var pt in PolyBorder.OrderedFinePoints)
{
if (Vector3.Distance(pt, endpt) < 0.05f)
{
break;
}
if (Vector3.Distance(last, pt) < cs.Size)
{
continue;
}
last = pt;
if (!is_mountain)
{
make_sprite(pt, cs, new Vector3(0, 0.01f));
}
else
{
make_sprite(pt, cs, Vector3.zero);
make_sprite(pt, bottom, new Vector3(0, 0.01f));
}
if (Vector3.Distance(pt, endpt) < 0.6f)
{
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAINPASS);
is_mountain = false;
}
else
{
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
is_mountain = true;
}
bottom = ArtManager.s_art_manager.GetMountainSpecSprite();
}
}
else if (m_connection.ConnectionType == ConnectionType.SHALLOWRIVER)
{
var mid = Mathf.RoundToInt(PolyBorder.OrderedPoints.Count * 0.25f);
if (UnityEngine.Random.Range(0, 2) == 0)
{
mid = Mathf.RoundToInt(PolyBorder.OrderedPoints.Count * 0.75f);
}
var pos = PolyBorder.OrderedPoints[mid];
var pos2 = PolyBorder.OrderedPoints[mid + 1];
var actual = (pos - pos2).normalized;//(PolyBorder.P2 - PolyBorder.P1).normalized;
var dir = new Vector3(-0.05f, 1f);
if (Mathf.Abs(actual.y) < 0.3f)
{
var cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.RIVER);
make_sprite(pos, cs, Vector3.zero);
}
else
{
var cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.SHALLOWRIVER);
if ((actual.y < 0 && actual.x > 0) || (actual.y > 0 && actual.x < 0))
{
make_bridge_sprite(pos, cs, Vector3.zero, true, true);
dir = new Vector3(1f, 0.3f);
}
else
{
make_bridge_sprite(pos, cs, Vector3.zero, true, false);
dir = new Vector3(1f, -0.3f);
}
}
var cull = 0.05f;
var positions = new List <Vector3>();
while (cull < 0.35f)
{
positions.Add(pos + (dir * cull));
positions.Add(pos + (dir * -cull));
cull += 0.05f;
}
m_culling_points = positions;
}
else if (m_connection.ConnectionType == ConnectionType.ROAD)
{
if (PolyBorder == null)
{
return(m_sprites);
}
var cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.ROAD);
if (cs == null)
{
return(m_sprites);
}
foreach (var pt in m_poly)
{
make_sprite(pt, cs, new Vector3(UnityEngine.Random.Range(-0.01f, 0.01f), UnityEngine.Random.Range(-0.01f, 0.01f)));
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.ROAD);
}
}
all.AddRange(m_sprites);
return(all);
}
public List <SpriteMarker> PlaceSprites()
{
if (m_sprites != null)
{
foreach (var sm in m_sprites)
{
GameObject.Destroy(sm.gameObject);
}
}
m_sprites = new List <SpriteMarker>();
var all = new List <SpriteMarker>();
if (PolyBorder != null)
{
var max = MapBorder.s_map_border.Maxs;
var min = MapBorder.s_map_border.Mins;
var p1 = false;
var p2 = false;
if (PolyBorder.P1.x < min.x ||
PolyBorder.P1.y < min.y ||
PolyBorder.P1.x > max.x ||
PolyBorder.P1.y > max.y)
{
m_force_mirror = true;
m_forced_min = PolyBorder.P1;
m_forced_max = PolyBorder.P1;
p1 = true;
}
if (PolyBorder.P2.x < min.x ||
PolyBorder.P2.y < min.y ||
PolyBorder.P2.x > max.x ||
PolyBorder.P2.y > max.y)
{
m_force_mirror = true;
m_forced_min = PolyBorder.P2;
m_forced_max = PolyBorder.P2;
p2 = true;
}
if (p1 && p2)
{
m_forced_max = max + new Vector3(0.02f, 0.02f);
m_forced_min = max - new Vector3(0.02f, 0.02f);
}
}
if (m_connection.ConnectionType == ConnectionType.MOUNTAIN)
{
if (PolyBorder == null)
{
return(m_sprites);
}
var last = new Vector3(-900, -900, 0);
var cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
if (cs == null)
{
return(m_sprites);
}
var ct = 0;
make_sprite(PolyBorder.P1, cs, Vector3.zero); // draw a sprite at both endpoints
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
make_sprite(PolyBorder.P2, cs, Vector3.zero);
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
foreach (var pt in PolyBorder.OrderedFinePoints)
{
if (Vector3.Distance(pt, PolyBorder.P2) < cs.Size) // if near to the endpoint, find the mid point between end point and current point and draw 1 sprite
{
Vector3 midpoint = (last + PolyBorder.P2) / 2;
make_sprite(midpoint, cs, Vector3.zero);
break;
}
if (Vector3.Distance(pt, last) < cs.Size) // still too close to the last placed sprite, keep searching
{
ct++;
continue;
}
ct++;
last = pt;
make_sprite(pt, cs, Vector3.zero);
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
}
}
else if (m_connection.ConnectionType == ConnectionType.MOUNTAINPASS)
{
if (PolyBorder == null)
{
return(m_sprites);
}
var last = new Vector3(-900, -900, 0);
var cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
var other = PolyBorder.Reversed();
make_sprite(PolyBorder.P1, cs, Vector3.zero); // draw a sprite at both endpoints
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
make_sprite(PolyBorder.P2, cs, Vector3.zero);
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
var first_quarter = Mathf.RoundToInt(PolyBorder.OrderedFinePoints.Count * 0.3f);
var last_quarter = Mathf.RoundToInt(PolyBorder.OrderedFinePoints.Count * 0.7f);
var gap_distance = Vector3.Distance(PolyBorder.OrderedFinePoints[first_quarter], PolyBorder.OrderedFinePoints[last_quarter]);
if (gap_distance < ArtManager.s_art_manager.CurrentArtConfiguration.MinimumMountainPassGapSize)
{
first_quarter = Mathf.RoundToInt(PolyBorder.OrderedFinePoints.Count * 0.2f);
last_quarter = Mathf.RoundToInt(PolyBorder.OrderedFinePoints.Count * 0.8f);
}
for (int i = 0; i < PolyBorder.OrderedFinePoints.Count; i++)
{
var pt = PolyBorder.OrderedFinePoints[i];
var is_mountain = i <first_quarter || i> last_quarter;
if (Vector3.Distance(pt, PolyBorder.P2) < cs.Size) // if near to the endpoint, find the mid point between end point and current point and draw 1 sprite
{
Vector3 midpoint = (last + PolyBorder.P2) / 2;
make_sprite(midpoint, cs, Vector3.zero);
break;
}
if (Vector3.Distance(pt, last) < cs.Size) // still too close to the last placed sprite, keep searching
{
continue;
}
last = pt;
make_sprite(pt, cs, Vector3.zero);
if (is_mountain)
{
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAIN);
}
else
{
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.MOUNTAINPASS);
}
}
}
else if (m_connection.ConnectionType == ConnectionType.SHALLOWRIVER)
{
var mid = Mathf.RoundToInt(PolyBorder.OrderedPoints.Count * 0.25f);
if (UnityEngine.Random.Range(0, 2) == 0)
{
mid = Mathf.RoundToInt(PolyBorder.OrderedPoints.Count * 0.75f);
}
var pos = PolyBorder.OrderedPoints[mid];
var pos2 = PolyBorder.OrderedPoints[mid + 1];
var actual = (pos - pos2).normalized;//(PolyBorder.P2 - PolyBorder.P1).normalized;
var dir = new Vector3(-0.05f, 1f);
if (Mathf.Abs(actual.y) < 0.3f)
{
var cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.RIVER);
make_sprite(pos, cs, Vector3.zero);
}
else
{
var cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.SHALLOWRIVER);
if ((actual.y < 0 && actual.x > 0) || (actual.y > 0 && actual.x < 0))
{
make_bridge_sprite(pos, cs, Vector3.zero, true, true);
dir = new Vector3(1f, 0.3f);
}
else
{
make_bridge_sprite(pos, cs, Vector3.zero, true, false);
dir = new Vector3(1f, -0.3f);
}
}
var cull = 0.05f;
var positions = new List <Vector3>();
while (cull < 0.35f)
{
positions.Add(pos + (dir * cull));
positions.Add(pos + (dir * -cull));
cull += 0.05f;
}
m_culling_points = positions;
}
else if (m_connection.ConnectionType == ConnectionType.ROAD)
{
if (PolyBorder == null)
{
return(m_sprites);
}
var cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.ROAD);
if (cs == null)
{
return(m_sprites);
}
foreach (var pt in m_poly)
{
make_sprite(pt, cs, new Vector3(UnityEngine.Random.Range(-0.01f, 0.01f), UnityEngine.Random.Range(-0.01f, 0.01f)));
cs = ArtManager.s_art_manager.GetConnectionSprite(ConnectionType.ROAD);
}
}
all.AddRange(m_sprites);
return(all);
}